package com.example.demo02.controller;

import com.example.demo02.bean.User;
import com.example.demo02.mapper.UserMapper;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

@RestController
@RequestMapping("/user")
public class UserController {
    @Autowired
    UserMapper mapper;

    @GetMapping("/getUser")
    public User getUser(String id) {
        return mapper.selectById(id);
    }

}
